Ink jet recording apparatus and cartridge for use in the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 25, 1999
Issued Date -
N/A
app pub date -
Mar 26, 1997
filing date -
Aug 29, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An ink jet recording apparatus and an ink cartridge for use in this apparatus are disclosed. The recording apparatus has a transport unit for transporting the recording medium, a recording unit having a carriage portion on which a recording head capable of discharging an ink supplied from an ink containing portion to effect recording is mounted, and a recovery unit capable of restoring the function of discharging the ink through the discharge port. The transport unit, the recording unit and the recovery unit are independently separable from each other. Ink passages for communication between the ink containing portion and the recording head can be disconnected while being shut off in each unit. The ink cartridge has a casing, a plurality of ink containers disposed in the casing, and positioning members formed on the ink containers. The ink containers are positioned by engaging the positioning members with each other.
First Claim
Family
International Classification(s)
- Non-US Classification not provided for expired patents
Cited Art Landscape
Patent Citation Ranking
- Citation Ranking not provided for expired patents
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